http://jakeseliger.com/2010/03/22/influential-books-on-me-that-is Some good stuff there indeed. The Game, Predictably Irrational, The Mating Mind, and Lord of the Rings stand out to me as excellent suggestions. I'm just now starting book 12 of Jordan's Wheel of Time series, and while I've enjoyed it so far, I'm not sure I'd cite it as "thought provoking". Entertaining, yes, and certainly worth reading, but the series doesn't stand out to me in that way.
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